Enzyme Reaction A substrate binds to its enzyme at a location called the __________ site. active polypeptide coenzyme substrate active polypeptide coenzyme substrate ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Reduction is the loss of electron loss of proton gain of protons gain of electron loss of electron loss of proton gain of protons gain of electron ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The affinity of an enzyme for its substrate, when the enzyme has a Km of 0.50 M will be __________ than the affinity of an enzyme for its substrate when the enzyme has a Km of 0.05 M. approximately equal lesser half greater approximately equal lesser half greater ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The ability of Vibrio fischeri to convert chemical energy directly into radiant energy in bioluminescence is an example of __________ at work. Shelford's law of tolerance the first law of thermodynamics Leibig's law of the minimum the third law of thermodynamics Shelford's law of tolerance the first law of thermodynamics Leibig's law of the minimum the third law of thermodynamics ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Which of the following is the best evidence for the lock and key theory of enzyme action? Enzymes determine the direction of a reaction Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes speed up reactions by definite amounts Enzymes determine the direction of a reaction Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes speed up reactions by definite amounts ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction In the reaction, C6H12O6+ 6O2 → 6CO2 + 6H2O + energy, which component is being oxidized? C6H12O6 H2O CO2 O2 C6H12O6 H2O CO2 O2 ANSWER DOWNLOAD EXAMIANS APP
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